Graigar AS840 Digital Ultrasonic Thickness Gauge Tester Meter 1.2-225mm 1000-9999m/s leeb hardness meter Synchronous test function

Synchronous test function

ZD91 Concrete Rebound Hammer: Non-destructive testing of ordinary concrete compressive strength rebound method for structural engineering

Instant / Avg / 2/3 Vmax Flow Measurement

the driven pointer is directly positioned on the numerical scale of the measurement to be read conveniently

Graigar AS840 Digital Ultrasonic Thickness Gauge Tester Meter 1.2-225mm 1000-9999m/s leeb hardness meter Synchronous test functionBrand: Graigar Features: Application: AS840 ultrasonic thickness gauge is widely applied in manufacturing fields, metal processing, and commercial inspection Precise measurement: This professional ultrasonic thickness gauge is an intelligent handheld thickness tester, which adopts ultrasonic measuring principle, and is controlled by micro processor, provides quick and precise measurement of thickness for most of industrial material Data storage: 10